front speakers not working...wtf?

I was messing with my hu today and faded my sound to the front only to discover, wtf my front speakers arent working. Idk how I didnt notice sooner, I've no idea how long this has been the case, maybe it's been that way since I first hooked them up? Idk lol.

I've checked the connection to the amp and it all seems fine(I dont exactly know what I'm looking for, it was professionally installed) and I took out the speaker and it looks fine cosmetically. What could be the problem? I can get pics if needed.

Re: front speakers not working...wtf?

The amp power light is on and the amp is working. I know this because the rear speakers are working fine. There is a button that says 2channel/4channel and when I push it the music plays through the rear even when the hu has music faded to the front speakers...wtf?

Re: front speakers not working...wtf?

ya check with a Dmm on each channel of your amplifier........
if you have voltage on each channel ( same voltage on each channel). it cant be the amp or RCA's.
it has to be either the crossover if your running components, loose conection, or phase

Re: front speakers not working...wtf?

I think it's one of the sets of cables goin into the amp that's the problem(apprently the front speaker cables). I can plug the back speaker cables into both the rear and front inputs on the amp and have them work but the front wires don't work in any of the inputs. Currently the front cables are unplugged totally and the amp is on two channel(I assume that sends more power to the back speakers because when I clicked the button thing they got louder lol.

Re: front speakers not working...wtf?

if your talking about bridging your 4 channel amp then yes you will get more more, for you back speakers. if you just use a + and - on one channel it should be the same.
what button thing?
you got to take the speakers out in the front and check to verify the wires are tight and snug on the speaker terminals.